55577894

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 84315600

約数和(自身を除く): 28737706

約数列:

[1, 2, 149, 298, 421, 443, 842, 886, 62729, 66007, 125458, 132014, 186503, 373006, 27788947, 55577894]

約数ペア:

[(1, 55577894), (2, 27788947), (149, 373006), (298, 186503), (421, 132014), (443, 125458), (842, 66007), (886, 62729)]